Keep your drinks at the perfect temperature for hours with the Stanley Classic Legendary Bottle. This durable 1.4L flask is designed for both hot and cold beverages, featuring superior insulation that keeps drinks hot for 40 hours or cold for 35 hours. You can even add ice to keep it cold for up to 6 days. The leak-proof lid ensures no spills when you're on the go, and it doubles as a convenient cup. Crafted from stainless steel, this bottle is easy to clean and is dishwasher safe. Stanley's 'Built for Life' promise since 1913 means this is a rugged, high-performance product designed to last a lifetime. Eliminate the need for single-use disposables and embrace sustainability with Stanley.